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A044630
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Numbers n such that string 7,6 occurs in the base 8 representation of n but not of n+1.
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62, 126, 190, 254, 318, 382, 446, 503, 510, 574, 638, 702, 766, 830, 894, 958, 1015, 1022, 1086, 1150, 1214, 1278, 1342, 1406, 1470, 1527, 1534, 1598, 1662, 1726, 1790, 1854, 1918, 1982, 2039, 2046, 2110, 2174, 2238, 2302
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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MATHEMATICA
| Select[Range[2500], MemberQ[Partition[IntegerDigits[#, 8], 2, 1], {7, 6}] && !MemberQ[Partition[IntegerDigits[#+1, 8], 2, 1], {7, 6}]&] (* From Harvey P. Dale, Oct 01 2011 *)
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CROSSREFS
| Sequence in context: A104078 A136774 A044249 * A103584 A107581 A044313
Adjacent sequences: A044627 A044628 A044629 * A044631 A044632 A044633
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KEYWORD
| nonn,base
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AUTHOR
| Clark Kimberling (ck6(AT)evansville.edu)
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